Unlike existing commercial OSes, Integrity OS is designed and certified to defend against sophisticated attacks

By Kelly Jackson Higgins
DarkReading

An operating system used in military fighter planes has raised the bar for system security as a new commercial offering.

After receiving the highest security rating by a National Security Agency (NSA)-run certification program, Green Hills Software has announced that its Integrity-178B operating system was certified as EAL6+ and that the company had spun off a subsidiary to market the OS to the private sector as well as government agencies.

For more reading on this topic go here :

http://www.darkreading.com/security/app-security/showArticle.jhtml?articleID=212100421

Unisys combines encryption and bit-splitting to keep data all in the workgroup

By Tim Wilson
DarkReading

The problem seems simple: How can data be transmitted over a large, shared network, yet restricted so that only a small group of individuals on the network can read it?

The possible answers, as most security professionals will tell you, are anything but simple. For more reading on this subject go here

 http://www.darkreading.com/security/encryption/showArticle.jhtml;jsessionid=QIKA0UCYZLVXUQSNDLPSKH0CJUNN2JVN?articleID=212100633